The discography of Insane Clown Posse, an American hip hop duo from Delray, Detroit, composed of Joseph Bruce and Joseph Utsler, who perform under the respective personas of the wicked clowns Violent J and Shaggy 2 Dope, consists of 17 studio albums introduced supernatural—and horror-themed lyrics as a means of distinguishing itself stylistically. Insane Clown Posse founded the independent record label Psychopathic Records with Alex Abbiss as manager, and produced and starred in the feature films Big Money Hustlas and Big Money Rustlas. They have collaborated with many famous hip hop and rock musicians. They have earned three gold albums and two platinum albums.

They have been in several supergroups such as Golden Goldies (1995), Dark Lotus (1998–2018), Psychopathic Rydas (1999–2018), Soopa Villainz (2002–2005), The Killjoy Club (2013–2016; 2018–present), The Loony Goons (2018–2023) and 3 Headed Monster (2023–present).